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Searched refs:suma (Results 1 - 3 of 3) sorted by relevance

/third_party/ffmpeg/libavcodec/x86/
H A Dmpegaudiodsp.c114 LOCAL_ALIGNED_16(float, suma, [17]); in apply_window_mp3()
143 apply_window(in + 16, win , win + 512, suma, sumc, 16); in apply_window_mp3()
146 SUM8(MACS, suma[0], win + 32, in + 48); in apply_window_mp3()
152 #define SUMS(suma, sumb, sumc, sumd, out1, out2) \ in apply_window_mp3()
155 "subps " #suma "(%1), %%xmm0 \n\t" \ in apply_window_mp3()
171 :"r"(&suma[0]), "r"(&sumb[0]), "r"(&sumc[0]), "r"(&sumd[0]) in apply_window_mp3()
178 out[0 ] = -suma[ 0]; in apply_window_mp3()
182 *out = -suma[ j] + sumd[16-j]; in apply_window_mp3()
/third_party/ffmpeg/libavcodec/ppc/
H A Dmpegaudiodsp_altivec.c96 LOCAL_ALIGNED_16(float, suma, [17]); in apply_window_mp3()
108 apply_window(in + 16, win , win + 512, suma, sumc, 16); in apply_window_mp3()
111 SUM8(MLSS, suma[0], win + 32, in + 48); in apply_window_mp3()
117 out[0 ] = suma[ 0]; in apply_window_mp3()
121 *out = suma[ j] - sumd[16-j]; in apply_window_mp3()
/third_party/ffmpeg/libavfilter/
H A Dvf_convolution.c117 float suma = AV_RN16A(&c[0][2 * x]) * -1 + AV_RN16A(&c[1][2 * x]) * -1 + AV_RN16A(&c[2][2 * x]) * -1 + in filter16_prewitt() local
122 dst[x] = av_clip(sqrtf(suma*suma + sumb*sumb) * scale + delta, 0, peak); in filter16_prewitt()
135 float suma = AV_RN16A(&c[0][2 * x]) * 1 + AV_RN16A(&c[1][2 * x]) * -1; in filter16_roberts() local
138 dst[x] = av_clip(sqrtf(suma*suma + sumb*sumb) * scale + delta, 0, peak); in filter16_roberts()
151 float suma = AV_RN16A(&c[0][2 * x]) * -1 + AV_RN16A(&c[1][2 * x]) * -2 + AV_RN16A(&c[2][2 * x]) * -1 + in filter16_sobel() local
156 dst[x] = av_clip(sqrtf(suma*suma + sumb*sumb) * scale + delta, 0, peak); in filter16_sobel()
169 float suma in filter16_scharr() local
240 float suma = c0[x] * -1 + c1[x] * -1 + c2[x] * -1 + filter_prewitt() local
257 float suma = c[0][x] * 1 + c[1][x] * -1; filter_roberts() local
275 float suma = c0[x] * -1 + c1[x] * -2 + c2[x] * -1 + filter_sobel() local
295 float suma = c0[x] * -47 + c1[x] * -162 + c2[x] * -47 + filter_scharr() local
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